| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 745 | 77.3 % | ||
 | Windows XP | 645 | 66.9 % |  |
 | Windows NT | 3 | 0.3 % | |
 | Windows Me | 8 | 0.8 % | |
 | Windows 98 | 19 | 1.9 % | |
 | Windows 2000 | 70 | 7.2 % | |
| Linux | 197 | 20.4 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 197 | 20.4 % | |
| Macintosh | 18 | 1.8 % | ||
 | Mac OS X | 18 | 1.8 % | |
| Others | 3 | 0.3 % | ||
 | Unknown | 3 | 0.3 % | |